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How can I get file extensions with JavaScript?
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844
Newer Edit: Lots of things have changed since this question was initially posted - there's a lo...
Sort a list by multiple attributes?
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824
A key can be a function that returns a tuple:
s = sorted(s, key = lambda x: (x[1], x[2]))
Or ...
How can I create an error 404 in PHP?
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The up-to-date answer (as of PHP 5.4 or newer) for generating 404 pages is to use http_response_code:
<?php
http_response_code(404);
include('my_404.php'); // provide your own HTML for the error page
die();
die() is not strictly necessary, but it makes s...
Git: cannot checkout branch - error: pathspec '…' did not match any file(s) known to git
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edited Aug 29 '12 at 17:47
Kenny Linsky
1,57033 gold badges1616 silver badges3434 bronze badges
answer...
Fixed page header overlaps in-page anchors
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– Knickedi
Aug 13 '13 at 18:04
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How to create has_and_belongs_to_many associations in Factory girl
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SuborxSuborx
3,54722 gold badges1616 silver badges2929 bronze badges
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Retrieving the last record in each group - MySQL
...Overflow August data dump. I'll use that for benchmarking. There are 1,114,357 rows in the Posts table. This is running on MySQL 5.0.75 on my Macbook Pro 2.40GHz.
I'll write a query to find the most recent post for a given user ID (mine).
First using the technique shown by @Eric with the GROUP ...
How to “log in” to a website using Python's Requests module?
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45
If the information you want is on the page you are directed to immediately after login...
Lets...
Can I combine :nth-child() or :nth-of-type() with an arbitrary selector?
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146
This is a very common problem that arises due to a misunderstanding of how :nth-child() and :nt...
What is the use of static variable in C#? When to use it? Why can't I declare the static variable in
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edited Oct 6 '17 at 5:34
Chris Nolet
7,58966 gold badges5454 silver badges8787 bronze badges
answered...